code: def _is_whitespace(c):
      if c in " \t\r\n" or ord(c) == 0x202F:
          return True
      return False
  
file_path: nboost/nboost/plugins/qa/distilbert.py
imports: from typing import Tuple
  from transformers import DistilBertForQuestionAnswering, DistilBertTokenizer
  import numpy
  import torch
  from nboost.plugins.qa.base import QAModelPlugin
label_desc: Use image node_id 1 for calling a global function with example usage: _is_whitespace(c) and returns: False, True